Those who drive a 2017-2022 6.7 Powerstroke truck need not worry about any reliability issues caused by poor fuel filler neck any longer! The Titan 9900025 Filler Neck Kit is the perfect solution. Made from high quality, corrosion-proof material and quality tested for reliability, this product will last your entire truck ownership experience. Best of all, it's designed to fit Regular Cab, Extended Cab & Crew Cab variants. So whether you own an old or new model of truck, you can rely on Titan for optimum performance. Get the peace of mind that comes with a dependable product when you purchase Titan's 9900025 Filler Neck Kit today!